A Guyanese suspect who allegedly planned an attack on New York City's JFK Airport surrenders in Port of Spain, Trinidad and Tobago.
- A 35-year-old Australian man tries to headbutt a pilot over the Atlantic Ocean, causing the diversion of a British Airways transatlantic flight from New York's JFK airport to London City Airport.
- A court in America sentences Abdel Nur of Guyana to 15 years imprisonment after charging him with participation in a plot to blow up fuel tanks at John F. Kennedy International Airport in New York City.
- The Fifth Summit of the Americas ends in Port-of-Spain, Trinidad and Tobago.
- The Fifth Summit of the Americas begins in Port-of-Spain, Trinidad and Tobago.
- In Trinidad and Tobago, bomb explosion injures 13-15 people (sources disagree) in the capital Port of Spain
- Both the FBI and NSD declare that they possess no records indicating that Trump Tower in New York City, New York was wiretapped earlier in March.
- SpaceX CEO Elon Musk says he has received federal government approval for The Boring Company to build an underground 760mph Hyperloop that will connect New York City and Washington, D.C..
- A doctor thought to be formerly employed with the Bronx-Lebanon Hospital Center kills one and wounds five others at the facility in New York City.
- The Tony Awards are held in New York City with "Dear Evan Hansen" winning six awards including Best Musical and "Oslo" winning best play.
- An automobile crashes into pedestrians in New York City's Times Square, killing one person and injuring several others. Police are investigating the incident as an accident.